From owner-freebsd-wireless@FreeBSD.ORG Wed Feb 5 16:25:41 2014 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id DCB28A0C for ; Wed, 5 Feb 2014 16:25:41 +0000 (UTC) Received: from sanddollar.geekisp.com (sanddollar.geekisp.com [216.168.135.167]) by mx1.freebsd.org (Postfix) with SMTP id 543671B7D for ; Wed, 5 Feb 2014 16:25:40 +0000 (UTC) Received: (qmail 8594 invoked by uid 1003); 5 Feb 2014 16:19:00 -0000 Received: from unknown (HELO kiwi) (tyler@monkeypox.org@64.125.69.200) by mail.geekisp.com with (DHE-RSA-AES256-SHA encrypted) SMTP; 5 Feb 2014 16:18:59 -0000 Date: Wed, 5 Feb 2014 08:18:55 -0800 From: "R. Tyler Croy" To: freebsd-wireless@freebsd.org Subject: RF switch auto-switching to disabled with iwn(4) on -CURRENT Message-ID: <20140205161855.GA19574@kiwi> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="wac7ysb48OaltWcw" Content-Disposition: inline User-Agent: Mutt/1.5.22 (2013-10-16) X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 05 Feb 2014 16:25:41 -0000 --wac7ysb48OaltWcw Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable I've been experiencing this issue as of late with CURRENT where shortly aft= er I bring up a wireless network, for whatever reason the radio seems to get disabled, without user intervention. (-CURRENT @ git rev 717aa228c5f4a910221da47677288df4e0e30255, which maps to eadlers "dhclient: change the pidfile's permissions to 644" commit) See: Feb 5 07:37:08 kiwi wpa_supplicant[618]: wlan0: Associated with 02:1a:= 11:fb:1a:8d Feb 5 07:37:08 kiwi kernel: wlan0: link state changed to UP Feb 5 07:37:08 kiwi wpa_supplicant[618]: wlan0: WPA: Key negotiation c= ompleted with 02:1a:11:fb:1a:8d [P TK=3DCCMP GTK=3DCCMP] Feb 5 07:37:08 kiwi wpa_supplicant[618]: wlan0: CTRL-EVENT-CONNECTED -= Connection to 02:1a:11:fb:1a:8d c ompleted [id=3D1 id_str=3D] Feb 5 07:37:20 kiwi wpa_supplicant[618]: wlan0: CTRL-EVENT-DISCONNECTE= D bssid=3D02:1a:11:fb:1a:8d reason=3D0 Feb 5 07:37:20 kiwi kernel: iwn0: RF switch: radio disabled Feb 5 07:37:20 kiwi kernel: wlan0: link state changed to DOWN Feb 5 07:37:20 kiwi kernel: ubt0: ubt_bulk_read_callback:979: bulk-in = transfer failed: USB_ERR_IOERROR Feb 5 07:37:20 kiwi dhclient[1604]: send_packet: Network is down Feb 5 07:37:20 kiwi kernel: ubt0: ubt_intr_read_callback:879: interrup= t transfer failed: USB_ERR_IOERROR Feb 5 07:37:20 kiwi wpa_supplicant[618]: ioctl[SIOCS80211, op=3D20, va= l=3D0, arg_len=3D7]: Can't assign reques ted address Feb 5 07:37:20 kiwi wpa_supplicant[618]: ioctl[SIOCS80211, op=3D103, v= al=3D0, arg_len=3D128]: Device not confi gured Feb 5 07:37:20 kiwi wpa_supplicant[618]: wlan0: Failed to initiate AP = scan Feb 5 07:37:21 kiwi kernel: ugen1.2: at usbus1 = (disconnected) Feb 5 07:37:21 kiwi kernel: ubt0: at uhub3, port 2, addr 2 (disconnect= ed) Feb 5 07:37:21 kiwi wpa_supplicant[618]: ioctl[SIOCS80211, op=3D103, v= al=3D0, arg_len=3D128]: Device not confi gured Feb 5 07:37:21 kiwi wpa_supplicant[618]: wlan0: Failed to initiate AP = scan Then a few minutes after I run `service netif restart`: Feb 5 07:42:36 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:42:37 kiwi kernel: iwn0: RF switch: radio enabled Feb 5 07:42:39 kiwi wpa_supplicant[21938]: wlan0: Trying to associate = with 02:1a:11:fb:1a:8d (SSID=3D'LookoutAP' freq=3D2437 MHz) Feb 5 07:42:39 kiwi wpa_supplicant[21938]: wlan0: Associated with 02:1= a:11:fb:1a:8d Feb 5 07:42:39 kiwi kernel: wlan0: link state changed to UP Feb 5 07:42:39 kiwi wpa_supplicant[21938]: wlan0: WPA: Key negotiation= completed with 02:1a:11:fb:1a:8d [PTK=3DCCMP GTK=3DCCMP] Feb 5 07:42:39 kiwi wpa_supplicant[21938]: wlan0: CTRL-EVENT-CONNECTED= - Connection to 02:1a:11:fb:1a:8d completed [id=3D1 id_str=3D] Feb 5 07:42:39 kiwi dhclient: New IP Address (wlan0): 192.168.43.105 Feb 5 07:42:39 kiwi dhclient: New Subnet Mask (wlan0): 255.255.255.0 Feb 5 07:42:39 kiwi dhclient: New Broadcast Address (wlan0): 192.168.4= 3.255 Feb 5 07:42:39 kiwi dhclient: New Routers (wlan0): 192.168.43.1 Feb 5 07:42:39 kiwi kernel: ugen1.2: at usbus1 Feb 5 07:42:39 kiwi kernel: ubt0: on usb= us1 Feb 5 07:42:39 kiwi root: Unknown USB device: vendor 0x0a5c product 0x= 2145 bus uhub3 Feb 5 07:42:39 kiwi root: Unknown USB device: vendor 0x0a5c product 0x= 2145 bus uhub3 Feb 5 07:42:48 kiwi kernel: iwn0: RF switch: radio disabled Feb 5 07:42:48 kiwi kernel: wlan0: link state changed to DOWN Feb 5 07:42:48 kiwi kernel: ubt0: ubt_bulk_read_callback:979: bulk-in = transfer failed: USB_ERR_IOERROR Feb 5 07:42:48 kiwi wpa_supplicant[21938]: wlan0: CTRL-EVENT-DISCONNEC= TED bssid=3D02:1a:11:fb:1a:8d reason=3D0 Feb 5 07:42:48 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D20, = val=3D0, arg_len=3D7]: Can't assign requested address Feb 5 07:42:48 kiwi kernel: ubt0: ubt_intr_read_callback:879: interrup= t transfer failed: USB_ERR_IOERROR Feb 5 07:42:48 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:42:48 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:42:48 kiwi kernel: ugen1.2: at usbus1 = (disconnected) Feb 5 07:42:48 kiwi kernel: ubt0: at uhub3, port 2, addr 2 (disconnect= ed) Feb 5 07:42:49 kiwi ntpd[1117]: sendto(207.192.73.151) (fd=3D26): Netw= ork is down Feb 5 07:42:49 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:42:49 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:42:49 kiwi kernel: iwn0: RF switch: radio enabled Feb 5 07:42:51 kiwi kernel: ugen1.2: at usbus1 Feb 5 07:42:51 kiwi kernel: ubt0: on usb= us1 Feb 5 07:42:51 kiwi wpa_supplicant[21938]: wlan0: Trying to associate = with 02:1a:11:fb:1a:8d (SSID=3D'LookoutAP' freq=3D2437 MHz) Feb 5 07:42:51 kiwi kernel: wlan0: link state changed to UP Feb 5 07:42:51 kiwi wpa_supplicant[21938]: wlan0: Associated with 02:1= a:11:fb:1a:8d Feb 5 07:42:51 kiwi dhclient[22235]: send_packet: No buffer space avai= lable Feb 5 07:42:51 kiwi wpa_supplicant[21938]: wlan0: WPA: Key negotiation= completed with 02:1a:11:fb:1a:8d [PTK=3DCCMP GTK=3DCCMP] Feb 5 07:42:51 kiwi wpa_supplicant[21938]: wlan0: CTRL-EVENT-CONNECTED= - Connection to 02:1a:11:fb:1a:8d completed [id=3D1 id_str=3D] Feb 5 07:42:51 kiwi root: Unknown USB device: vendor 0x0a5c product 0x= 2145 bus uhub3 Feb 5 07:42:51 kiwi root: Unknown USB device: vendor 0x0a5c product 0x= 2145 bus uhub3 Feb 5 07:42:53 kiwi wpa_supplicant[21938]: wlan0: CTRL-EVENT-DISCONNEC= TED bssid=3D02:1a:11:fb:1a:8d reason=3D0 Feb 5 07:42:53 kiwi kernel: iwn0: RF switch: radio disabled Feb 5 07:42:53 kiwi kernel: wlan0: link state changed to DOWN Feb 5 07:42:53 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D20, = val=3D0, arg_len=3D7]: Can't assign requested address Feb 5 07:42:53 kiwi kernel: ubt0: ubt_bulk_read_callback:979: bulk-in = transfer failed: USB_ERR_IOERROR Feb 5 07:42:53 kiwi kernel: ubt0: ubt_intr_read_callback:879: interrup= t transfer failed: USB_ERR_IOERROR Feb 5 07:42:53 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:42:53 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:42:53 kiwi kernel: ugen1.2: at usbus1 = (disconnected) Feb 5 07:42:53 kiwi kernel: ubt0: at uhub3, port 2, addr 2 (disconnect= ed) Feb 5 07:42:54 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:42:54 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:42:55 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:42:55 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:42:56 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:42:56 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:42:57 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:42:57 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:42:58 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:42:58 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:42:59 kiwi dhclient[22235]: send_packet: Network is down Feb 5 07:42:59 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:42:59 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:00 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:00 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:01 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:01 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:02 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:02 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:03 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:03 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:04 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:04 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:06 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:06 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:07 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:07 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:08 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:08 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:09 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:09 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:10 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:10 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:10 kiwi dhclient[22235]: send_packet: Network is down Feb 5 07:43:11 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:11 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:12 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:12 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:13 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:13 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:14 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:14 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:15 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:15 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:16 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:16 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:17 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:17 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:18 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:18 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:18 kiwi dhclient[22235]: send_packet: Network is down Feb 5 07:43:19 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:19 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:20 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:20 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:21 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:21 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:22 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:22 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:23 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:23 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:24 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:24 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:25 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:25 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:26 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:26 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:26 kiwi kernel: iwn0: RF switch: radio enabled Feb 5 07:43:26 kiwi kernel: iwn0: RF switch: radio disabled Feb 5 07:43:27 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:27 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:27 kiwi kernel: iwn0: RF switch: radio enabled Feb 5 07:43:28 kiwi kernel: iwn0: RF switch: radio disabled Feb 5 07:43:28 kiwi kernel: iwn0: RF switch: radio disabled Feb 5 07:43:28 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:28 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:29 kiwi wpa_supplicant[21938]: ioctl[SIOCS80211, op=3D103,= val=3D0, arg_len=3D128]: Device not configured Feb 5 07:43:29 kiwi wpa_supplicant[21938]: wlan0: Failed to initiate A= P scan Feb 5 07:43:29 kiwi kernel: iwn0: RF switch: radio enabled Feb 5 07:43:30 kiwi kernel: iwn0: RF switch: radio disabled Feb 5 07:43:31 kiwi kernel: iwn0: iwn_intr: fatal firmware error Feb 5 07:43:31 kiwi kernel: firmware error log: Feb 5 07:43:31 kiwi kernel: error type =3D "SYSASSERT" (0x0000000= 5) Feb 5 07:43:31 kiwi kernel: program counter =3D 0x0001BE44 Feb 5 07:43:31 kiwi kernel: source line =3D 0x000000FB Feb 5 07:43:31 kiwi kernel: error data =3D 0x0000000000000000 Feb 5 07:43:31 kiwi kernel: branch link =3D 0x0001BD540001BD54 Feb 5 07:43:31 kiwi kernel: interrupt link =3D 0x0000091600000000 Feb 5 07:43:31 kiwi kernel: time =3D 1209864 Feb 5 07:43:31 kiwi kernel: driver status: Feb 5 07:43:31 kiwi kernel: tx ring 0: qid=3D0 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 1: qid=3D1 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 2: qid=3D2 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 3: qid=3D3 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 4: qid=3D4 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 5: qid=3D5 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 6: qid=3D6 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 7: qid=3D7 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 8: qid=3D8 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 9: qid=3D9 cur=3D18 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 10: qid=3D10 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 11: qid=3D11 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 12: qid=3D12 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 13: qid=3D13 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 14: qid=3D14 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 15: qid=3D15 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 16: qid=3D16 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 17: qid=3D17 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 18: qid=3D18 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: tx ring 19: qid=3D19 cur=3D0 queued=3D0 = =20 Feb 5 07:43:31 kiwi kernel: rx ring: cur=3D12 Feb 5 07:43:37 kiwi dhclient[22235]: send_packet: Network is down Feb 5 07:43:38 kiwi kernel: ugen1.2: at usbus1 Feb 5 07:43:38 kiwi kernel: ubt0: on usb= us1 Feb 5 07:43:38 kiwi root: Unknown USB device: vendor 0x0a5c product 0x= 2145 bus uhub3 Feb 5 07:43:38 kiwi root: Unknown USB device: vendor 0x0a5c product 0x= 2145 bus uhub3 Feb 5 07:43:46 kiwi kernel: ubt0: ubt_bulk_read_callback:979: bulk-in = transfer failed: USB_ERR_IOERROR Feb 5 07:43:46 kiwi kernel: ubt0: ubt_intr_read_callback:879: interrup= t transfer failed: USB_ERR_IOERROR Feb 5 07:43:46 kiwi kernel: ugen1.2: at usbus1 = (disconnected) Feb 5 07:43:46 kiwi kernel: ubt0: at uhub3, port 2, addr 2 (disconnect= ed) Feb 5 07:43:55 kiwi dhclient[22235]: send_packet: Network is down Feb 5 07:44:08 kiwi dhclient[22235]: send_packet: Network is down Feb 5 07:44:11 kiwi dhclient: New IP Address (wlan0): 192.168.43.105 Feb 5 07:44:11 kiwi dhclient: New Subnet Mask (wlan0): 255.255.255.0 Feb 5 07:44:11 kiwi dhclient: New Broadcast Address (wlan0): 192.168.4= 3.255 Feb 5 07:44:11 kiwi dhclient: New Routers (wlan0): 192.168.43.1 Feb 5 07:44:12 kiwi dhclient: New Routers (wlan0): 192.168.43.1 At this point, the wireless driver seems to be down for the count. I should note that at no time was I actually touching the wireless switch on the sid= e of this X200 I'm wondering if this might be over-aggressive power saving code or if ther= e's some underlying fault causing the iwn driver to switch the radio off. I'm going to look thorugh the latest changes in CURRENT since then and see = if there's anything that might be of use and start rebuilding world. But if anybody has some suggestions, I'm all ears. Cheers - R. Tyler Croy ------------------ Code: https://github.com/rtyler Chatter: https://twitter.com/agentdero rtyler@jabber.org --wac7ysb48OaltWcw Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) iEYEARECAAYFAlLyZG8ACgkQFCbH3D9R4W8g2gCgsE4NG/m+ySmNr5PFCbu59rrA qqIAnjqMohGmay74hUKsgPiKN0t0/w9c =yW0z -----END PGP SIGNATURE----- --wac7ysb48OaltWcw--